Patent Assignment
Reel/Frame 029942/0879
Assignment of Assignor's Interest
Recorded: 2013-03-07
Pages: 4
Assignors
WIESNER, ANDREAS
Executed: 2013-02-25
SCHWARZE, DIETER
Executed: 2013-02-21
SCHOENEBORN, HENNER
Executed: 2013-02-21
Assignee
SLM SOLUTIONS GMBH
ROGGENHORSTER STRASSE 9C, LUEBECK, 23556, GERMANY
Covered Property
(1)
Optical Irradiation Device for a System for Producing Three-Dimensional Work Pieces by Irradiating Powder Layers of a Powdered Raw Material Using Laser Radiation
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Nov 10, 2016
From: SLM SOLUTIONS GMBH
To: SLM SOLUTIONS GROUP AG
Reel/Frame 040615/0032 →
Change of Assignee Address
Aug 29, 2018
From: SLM SOLUTIONS GROUP AG
To: SLM SOLUTIONS GROUP AG
Reel/Frame 047223/0231 →
Merger
Jan 3, 2024
From: SLM SOLUTIONS GROUP AG
To: NIKON SLM SOLUTIONS AG
Reel/Frame 066207/0173 →